Scalable automotive lithium ion cell supervision demonstrator
This reference design is a small-sized cell supervision demonstrator design for a centralised battery management system (BMS). Its configurable capacitive isolation daisy chain solution enables monitoring and protecting cells ranging from six-series to 96-series, which allows its use in BMS systems ranging from 24 to 400V.
In hybrid or electric vehicles (HEV/EVs), a high voltage lithium ion battery stores the energy required for traction and housekeeping. The lithium ion cells in the battery must be monitored while charging and discharging.
This design provides a solution for monitoring lithium ion cell voltages accurately and communicating the data externally via various interfaces such as CAN and bqStudio.
To learn more, click here.
Featured products
MAX17793
Analog Devices Inc.
3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter
| SKU: | MAX17793 |
|---|---|
| Stock: | 9316 |
| Cost: | $3.64 |
MAX22516
Analog Devices Inc.
IO-Link Data Link Controller with Transceiver and Integrated DC-DC
| SKU: | MAX22516 |
|---|---|
| Stock: | 8000 |
| Cost: | $5.42 |
